BMF face oil remover film
US6533119B1 · kind B1 · utility
3Cited by
30References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 2000 |
| Grant date | Mar 18, 2003 |
| Priority date | — |
| Expiry date | May 8, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47K10/42
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
There is provided a dispensable package of oil absorbing wipes in the form of a plurality of discrete sheets comprising a consolidated melt-blown web of thermoplastic fibers. The web has an opacity value of about 65 or less when oil free, and changes transparency by at least 30 when loaded with about 6 grams or less of oil per square centimeter. The wipes are contained in a package having at least one access opening allowing a user to grasp a single discrete sheet of wipe material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.